James Chopas Biography and Net Worth

James G. Chopas CPA is the VP, Corp. Controller & Chief Accounting Officer at Apellis Pharmaceuticals Inc.

What is James George Chopas' net worth?: The estimated net worth of James George Chopas is at least $1.16 million as of March 17th, 2025. Mr. Chopas owns 47,955 shares of Apellis Pharmaceuticals stock worth more than $1,163,868 as of March 30th. This net worth approximation does not reflect any other investments that Mr. Chopas may own. Learn More about James George Chopas' net worth.
How old is James George Chopas?: Mr. Chopas is currently 57 years old. There are 8 older executives and no younger executives at Apellis Pharmaceuticals. Learn More on James George Chopas' age.
How do I contact James George Chopas?: The corporate mailing address for Mr. Chopas and other Apellis Pharmaceuticals executives is 100 FIFTH AVENUE, WALTHAM MA, 02451. Apellis Pharmaceuticals can also be reached via phone at (617) 977-5700 and via email at investors@apellis.com. Learn More on James George Chopas' contact information.
Has James George Chopas been buying or selling shares of Apellis Pharmaceuticals?: Within the last three months, James George Chopas has sold $81,786.84 in Apellis Pharmaceuticals stock. Most recently, James George Chopas sold 183 shares of the business's stock in a transaction on Monday, March 17th. The shares were sold at an average price of $24.82, for a transaction totalling $4,542.06. Following the completion of the sale, the chief accounting officer now directly owns 47,955 shares of the company's stock, valued at $1,190,243.10. Learn More on James George Chopas' trading history.
Who are Apellis Pharmaceuticals' active insiders?: Apellis Pharmaceuticals' insider roster includes Caroline Baumal (Insider), Victoria Brown (Insider), James Chopas (CAO), Mark DeLong (SVP), Pascal Deschatelets (Insider), A. Dunlop (Director), Jeffrey Eisele (Insider), Cedric Francois (CEO), Federico Grossi (Insider), Karen Lewis (Insider), Alec Machiels (Director), Nur Nicholson (Insider), Nicole Perry (VP), Lukas Scheibler (Insider), Timothy Sullivan (CFO), Adam Townsend (Insider), and David Watson (General Counsel). Learn More on Apellis Pharmaceuticals' active insiders.
Are insiders buying or selling shares of Apellis Pharmaceuticals?: During the last twelve months, insiders at the sold shares 29 times. They sold a total of 292,131 shares worth more than $12,067,071.01. The most recent insider tranaction occured on March, 17th when CAO James George Chopas sold 183 shares worth more than $4,542.06. Insiders at Apellis Pharmaceuticals own 6.8% of the company. Learn More about insider trades at Apellis Pharmaceuticals.
Information on this page was last updated on 3/17/2025.

James George Chopas Insider Trading History at Apellis Pharmaceuticals

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/17/2025	Sell	183	$24.82	$4,542.06	47,955
1/22/2025	Sell	1,096	$30.43	$33,351.28	48,138
1/17/2025	Sell	715	$29.96	$21,421.40	36,643
1/13/2025	Sell	783	$28.70	$22,472.10	37,358
3/15/2024	Sell	184	$56.46	$10,388.64	38,883
1/22/2024	Sell	1,061	$65.00	$68,965.00	39,067
1/16/2024	Sell	864	$66.81	$57,723.84	40,128
10/23/2023	Sell	132	$46.04	$6,077.28	32,680
8/31/2023	Sell	551	$41.23	$22,717.73	30,312

James George Chopas Buying and Selling Activity at Apellis Pharmaceuticals

Apellis Pharmaceuticals Company Overview

Apellis Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of therapeutic compounds through the inhibition of the complement system for autoimmune and inflammatory diseases. It offers EMPAVELI for the treatment of paroxysmal nocturnal hemoglobinuria, C3 glomerulopathy and immune complex membranoproliferative glomerulonephritis, and hematopoietic stem cell transplantation-associated thrombotic microangiopathy; and SYFOVRE for treating geographic atrophy secondary to age-related macular degeneration and geographic atrophy (GA). The company also develops APL-3007, a small interfering RNA, or siRNA, which is in a Phase 1 clinical trial, as well as an oral complement inhibitor that is in preclinical development. It has a collaboration and license agreement with Swedish Orphan Biovitrum AB (publ) for development and commercialization of pegcetacoplan; and a collaboration with Beam Therapeutics Inc. focused on the use of Beam's base editing technology to discover new treatments for complement-driven diseases. The company was incorporated in 2009 and is based in Waltham, Massachusetts.

Today's Range

Now: $24.27

$23.64

$24.36

50 Day Range

MA: $27.04

$23.76

$30.76

2 Week Range

Now: $24.27

$23.25

$59.91

Volume

3,800,445 shs

Average Volume

2,050,056 shs

Market Capitalization

$3.05 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.92

James Chopas Biography and Net Worth

What is James George Chopas' net worth?

How old is James George Chopas?

How do I contact James George Chopas?

Has James George Chopas been buying or selling shares of Apellis Pharmaceuticals?

Who are Apellis Pharmaceuticals' active insiders?

Are insiders buying or selling shares of Apellis Pharmaceuticals?